From: Lake Denman <lake@...>
Date: 2011-08-30T14:03:50+09:00
Subject: Re: Redirecting to referer page after the sign up?

I'm not sure if this will work, but it is the best I can do at the moment:

http://ykyuen.wordpress.com/2011/03/10/rails-redirect-previous-page-after-devise-sign-in/

You'll be better off asking the ruby on rails, I think. 


On Aug 29, 2011, at 6:33, Hussam Ali <devilz_mystery@yahoo.com> wrote:

> Im trying to redirect the user after the sign up by saving the referer
> in case when user came to sign up through clicking on any specific page.
> But its not working properly.
> 
> I'm using Devise, and i have 2 step registration, after sign up user
> redirects to profile completion and it is mandatory and after that im
> redirecting to referer. Please tell me what is the problem ?
> 
> In my application controller,
> 
> before_filter : save_referer
> 
> def save_referer
>  unless user_signed_in?
>    unless session['referer']
>      session['referer'] = request.referer || 'none'
>    end
>  end
> end
> 
> In User Model,
> 
> def save_with(referer)
>  referer = referer unless referer == "null"
>  self.save
> end
> 
> Initally i did self.referer but then i got undefined method `referer='
> for #<User:0xc4a8bf0>
> 
> Here im saving it,
> 
> if current_user.sign_in_count <= 1
>  if current_user.save_with(session[:referer])
>    redirect_to session[:referer]
>  else
>    redirect_to any_other
>  end
> end
> 
> -- 
> Posted via http://www.ruby-forum.com/.
>